例07-07计算结果.lst

SAS应用_医学统计学的例题程序及其结果,学习SAS的必备资料.

                                       The SAS System         20:26 Monday, April 1, 2002  58

                                       TABLE OF R BY C

                        R         C

                        Frequency|
                        Percent  |
                        Row Pct  |
                        Col Pct  |       1|       2|       3|  Total
                        ---------+--------+--------+--------+
                               1 |     42 |     48 |     21 |    111
                                 |  16.87 |  19.28 |   8.43 |  44.58
                                 |  37.84 |  43.24 |  18.92 |
                                 |  58.33 |  40.00 |  36.84 |
                        ---------+--------+--------+--------+
                               2 |     30 |     72 |     36 |    138
                                 |  12.05 |  28.92 |  14.46 |  55.42
                                 |  21.74 |  52.17 |  26.09 |
                                 |  41.67 |  60.00 |  63.16 |
                        ---------+--------+--------+--------+
                        Total          72      120       57      249
                                    28.92    48.19    22.89   100.00


                               STATISTICS FOR TABLE OF R BY C

                   Statistic                     DF     Value        Prob
                   ------------------------------------------------------
                   Chi-Square                     2     7.913       0.019
                   Likelihood Ratio Chi-Square    2     7.903       0.019
                   Mantel-Haenszel Chi-Square     1     6.447       0.011
                   Phi Coefficient                      0.178
                   Contingency Coefficient              0.175
                   Cramer's V                           0.178

                   Sample Size = 249